Signed-off-by: Anthony Liguori <aligu...@us.ibm.com>
diff --git a/json-parser.c b/json-parser.c
index 6c06ef9..ac4063a 100644
--- a/json-parser.c
+++ b/json-parser.c
@@ -22,9 +22,11 @@
#include "qbool.h"
#include "json-parser.h"
#include "json-lexer.h"
+#include "qerror.h"
typedef struct JSONParserContext
{
+ Error *err;
} JSONParserContext;
#define BUG_ON(cond) assert(!(cond))
@@ -95,11 +97,15 @@ static void GCC_FMT_ATTR(3, 4)
parse_error(JSONParserContext *ctxt,
QObject *token, const char *msg,
...)
{
va_list ap;
+ char message[1024];
va_start(ap, msg);
- fprintf(stderr, "parse error: ");
- vfprintf(stderr, msg, ap);
- fprintf(stderr, "\n");
+ vsnprintf(message, sizeof(message), msg, ap);
va_end(ap);
+ if (ctxt->err) {
+ error_free(ctxt->err);
+ ctxt->err = NULL;
+ }
+ error_set(&ctxt->err, QERR_JSON_PARSE_ERROR, message);
}
/**
@@ -565,6 +571,11 @@ static QObject *parse_value(JSONParserContext *ctxt, QList
**tokens, va_list *ap
QObject *json_parser_parse(QList *tokens, va_list *ap)
{
+ return json_parser_parse_err(tokens, ap, NULL);
+}
+
+QObject *json_parser_parse_err(QList *tokens, va_list *ap, Error **errp)
+{
JSONParserContext ctxt = {};
QList *working = qlist_copy(tokens);
QObject *result;
@@ -573,5 +584,7 @@ QObject *json_parser_parse(QList *tokens, va_list *ap)
QDECREF(working);
+ error_propagate(errp, ctxt.err);
+
return result;
}
diff --git a/json-parser.h b/json-parser.h
index 97f43f6..8f2b5ec 100644
--- a/json-parser.h
+++ b/json-parser.h
@@ -16,7 +16,9 @@
#include "qemu-common.h"
#include "qlist.h"
+#include "error.h"
QObject *json_parser_parse(QList *tokens, va_list *ap);
+QObject *json_parser_parse_err(QList *tokens, va_list *ap, Error **errp);
#endif
--
1.7.0.4